Senior OpenShift & Kubernetes Systems Engineer

Agile Defense, Inc.; Alabama; In loco; USD 90.000 - 130.000; Tempo pieno

Descrizione del lavoro

Agile Defense, Inc. seeks a Senior Server Administrator to design, deploy, secure, and maintain enterprise infrastructure across Windows, Linux, virtualization, and container platforms at Redstone Arsenal, AL. Deep expertise in OpenShift, Kubernetes, GitOps, and VMware is essential for this hands-on role.

The candidate will work with security teams, network and development groups to sustain mission-critical systems and ensure robust authentication, patching, and high availability.

Competenze

• 7+ years of progressive systems administration, infrastructure engineering, or platform engineering experience.
• Active Secret Security Clearance
• Security+ce at start
• Experience with Windows Server and Red Hat Enterprise Linux (RHEL) environments.

Mansioni

• Design, deploy, administer, secure, and maintain enterprise infrastructure across hybrid Windows, Linux, virtualization, and containerized environments.
• Manage OpenShift and Kubernetes environments, including RBAC, security contexts, and authentication integrations.
• Implement GitOps workflows using Argo CD and Git repositories with declarative configurations.
• Administer VMware vSphere/VCF, perform provisioning, upgrades, tuning, and capacity management.
• Deploy and support enterprise applications such as IIS-hosted apps, GitLab, Jira, Confluence.
• Coordinate patching, vulnerability remediation, and security baselining (DISA STIGs).
• Develop automation using PowerShell, Bash, YAML; build monitoring and incident response.

Conoscenze

Secret clearance

OpenShift

Kubernetes

GitOps

Argo CD

VMware vSphere

VMware Cloud Foundation

IIS administration

SAML/OIDC/OAuth

PKI/TLS

Patch management

GitLab/Jira/Confluence

DoD DISA STIGs (preferred)

Formazione

High School Diploma/GED

Strumenti

Argo CD

VMware Cloud Foundation

Descrizione del lavoro

Agile Defense, Inc. seeks a Senior Server Administrator to design, deploy, secure, and maintain enterprise infrastructure across Windows, Linux, virtualization, and container platforms at Redstone Arsenal, AL. Deep expertise in OpenShift, Kubernetes, GitOps, and VMware is essential for this hands-on role.

The candidate will work with security teams, network and development groups to sustain mission-critical systems and ensure robust authentication, patching, and high availability.